Catheter assemblies with interfacial pH controller
US12257369B2 · kind B2 · utility
0Cited by
10References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 2, 2021 |
| Grant date | Mar 25, 2025 |
| Priority date | — |
| Expiry date | Nov 2, 2041 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61L2400/10
- WIPO fieldMedical technology
- WIPO sectorInstruments
Abstract
Catheter assemblies including an interfacial pH controller for maintaining hydration liquid pH are provided.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.